914156912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{19427}}^1$

素因数の和:19625

約数の個数: 40

約数和(自身を含む): 1886303376

約数和(自身を除く): 972146464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2768, 2941, 5882, 11764, 19427, 23528, 38854, 47056, 77708, 155416, 310832, 330259, 660518, 1321036, 2642072, 3360871, 5284144, 6721742, 13443484, 26886968, 53773936, 57134807, 114269614, 228539228, 457078456, 914156912]

約数ペア:

[(1, 914156912), (2, 457078456), (4, 228539228), (8, 114269614), (16, 57134807), (17, 53773936), (34, 26886968), (68, 13443484), (136, 6721742), (173, 5284144), (272, 3360871), (346, 2642072), (692, 1321036), (1384, 660518), (2768, 330259), (2941, 310832), (5882, 155416), (11764, 77708), (19427, 47056), (23528, 38854)]